How does YUHUAN guarantee product quality before shipment?

We conduct full machine testing, geometric accuracy inspection, trial operation, and issue inspection reportsbefore every shipment.

What after-sales service do you provide to overseas clients?

We provide remote video technical support, online troubleshooting, overseas engineer dispatch, spare partssupply,and training services.

Can you help with international logistics and customs clearance?

Yes, We work with reliable freight forwarders and can handle FOB, ClF, DAP terms. Export documentation andcustoms support are available.

How can I get a quotation or start cooperation?

Please contact us, send your inquiry or part drawing, and our sales team will respond within 24 hours.

YHMGK1720 CNC Automatic Universal Cylindrical Grinding Machine Yhmgk1720 Hydraulic Surface Grinder

Name: YHMGK1720 CNC Automatic Universal Cylindrical Grinding Machine Yhmgk1720 Hydraulic Surface Grinder
Brand: Yuhuan Cnc Machine Tool Co., Ltd.
SKU: 2217382795

Hunan, ChinaYuhuan Cnc Machine Tool Co., Ltd.

US$250,000.00

1-4 sets

US$220,000.00

5+ sets

Product profile

After-sales Service

Provided

Warranty

1 Year

Type

Cylindrical Grinding Machine

Model NO.

YHMGK1720

Processing Object

Silicon Carbide /Sapphire Ingots

Abrasives

Grinding Wheel

Controlling Mode

CNC

Automatic Grade

Automatic

Cylindrical Grinder Type

Universal Cylindrical Grinder

Precision

High Precision

Condition

New

Transport Package

Provided

Specification

3600x3500x2880(including water tank)

Trademark

YUHUAN

Origin

Hunan, China

Key features

Multi-Process Capability: Performs ingot cylindrical grinding, cutting, reference edge grinding, and V-Ntoch notch grinding in one operation.

High Precision Grinding: Achieves outer cylinder accuracy of 0.01mm for silicon carbide and sapphire ingots.

Wide Workpiece Range: Handles workpiece diameters from 100mm to 210mm and lengths from 10mm to 500mm.

High-Speed Grinding: Main grinding wheel speed ranges from 5000 to 12000 r/min for efficient processing.

Full Customization Support: Offers full customization, minor customization, and flexible customization based on samples or designs.

Comprehensive Quality Control: Includes 100% visual and function inspection, geometric accuracy checks, and trial operations before shipment.

Global After-Sales Service: Provides remote video support, overseas engineer dispatch, spare parts supply, and training services.

1-Year Warranty Coverage: Covers mechanical defects with provided after-sales service for one year from purchase.

Company profile

Yuhuan Cnc Machine Tool Co., Ltd.Hunan, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 21 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤4.26h

AI-Powered supplier vetting

SummaryYUHUAN CNC MACHINE TOOL CO., LTD. demonstrates broad customization, ODM and OEM capability, with 17 R&D engineers, 18 quality-control test devices, raw-material traceability and 100% finished-product inspection. It reports national market coverage, exports to multiple countries, and over 1,000 sets of main-product output annually. Service processes are mixed: complaint handling and corrective/preventive actions have documented procedures, while supplier service-capability assessment lacks written procedures and records. Manufacturing subcontracting lacks a valid contract, and no overseas warehouse or showroom is available. Financial credibility cannot be assessed from the provided information because only reporting years are shown, not financial performance. Innovation is supported by recent new-product activity and R&D resources, but relevant audit documentation and an SDK are unavailable.

Supplier typeThe supplier is identified as YUHUAN CNC MACHINE TOOL CO., LTD. and is associated with CNC machine-tool parts. It provides ODM and OEM services, maintains in-stock capability, and reports exports to multiple countries, indicating a manufacturing-oriented supplier with international sales activity.

After-Sales capabilityR&D technology engineers provide technical support for production and after-sales service, and the supplier has clear, followed procedures for customer complaints and corrective/preventive actions. The company also claims excellent after-sales service, providing explicit support for this field.

R&D capabilityThe supplier reports new products within the past year, provides ODM services, and has 17 R&D engineers responsible for technology development and technical support. However, no R&D audit documentation is available for review and no SDK is available; overall innovation resources are evident, but documentation and software-interface capability are limited.

Production capacityThe supplier reports more than 1,000 sets of main-product output annually, 100% finished-product inspection, 18 quality-control test devices, raw-material traceability, ERP-based process management, and in-stock capability. A stated weakness is that no valid contract exists between the factory and related subcontractors, creating a documented manufacturing-governance gap.

Customization capabilityThe supplier explicitly supports customization from samples and designs, full customization, minor customization, and flexible customization. These capabilities are reported consistently across the R&D and quality-related slices.

Client casesThe supplier reports OEM service for well-known brands, exports to the United States, India, South Korea, Thailand, Brazil, Portugal, Vietnam, Kenya and other countries, and has an associated buyer named AEQUS CONSUMER PRODUCTS PRIVATE LIMITED. These references provide evidence of market and customer experience, although detailed project outcomes are not supplied.

Product Q&A

Q:What types of machine tools does YUHUAN CNC offer?

YUHUAN specializes in CNC double-end grinding machines, vertical/horizontal polishing machines, CNC broaching machines, and fully automated grinding-polishing lines.

Q:Can I request customized solutions based on my part drawings?

Yes, We provide one-stop custom solutions. Just share your workpiece drawings, materials, and tolerance requirements, and our R&D team will design a suitable plan.

Q:What industries are your machines widely used in?

Our machines are widely used in the automotive, aerospace, hydraulic, bearings, semiconductors, and precision machinery industries.

Q:What is the lead time for standard and customized machines?

Standard machines: approx.30-45 working days. Customized machines: 60-90 working days depending on complexity.

Q:What are your payment terms?

We usually accept T/T, L/C, or negotiable international payment methods.